CN104526372A - Disc type multi-station compressing rotating clamp - Google Patents
Disc type multi-station compressing rotating clamp Download PDFInfo
- Publication number
- CN104526372A CN104526372A CN201410638998.8A CN201410638998A CN104526372A CN 104526372 A CN104526372 A CN 104526372A CN 201410638998 A CN201410638998 A CN 201410638998A CN 104526372 A CN104526372 A CN 104526372A
- Authority
- CN
- China
- Prior art keywords
- pressure head
- disc type
- type multi
- rotating
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a disc type multi-station compressing rotating clamp. The disc type multi-station compressing rotating clamp comprises a support; a compressing mechanism is arranged above the support, and a rotating mechanism is arranged below the support; the compressing mechanism comprises a guide rail sliding plate, and linear guide rails are arranged on the guide rail sliding plate; a pressing head mounting base is arranged on the linear guide rails, and a rotating pressing head is arranged on the bottom face of the pressing head mounting base; and an adjustable stroke air cylinder for driving the pressing head mounting base to slide along the linear guide rails is fixedly arranged on the support. The rotating mechanism comprises a clamping base, and a rotating connecting shaft is arranged in the clamping base; and a rotating positioning disc is arranged at the upper end, stretching out of the clamping base, of the rotating connecting shaft, and a workpiece clamp corresponding to the rotating pressing head is arranged on the rotating positioning disc. Pin holes are formed in the clamping base, and positioning pins are arranged in the pin holes; a plurality of positioning pin holes matched with the positioning pins are formed in the bottom face of the rotating positioning disc at intervals; and a driving mechanism for driving the rotating connecting shaft to rotate and a pin inserting and pulling mechanism for driving the positioning pins to be inserted into the positioning pin holes or pulled out of the positioning pin holes are arranged below the clamping base.
Description
Technical field
The invention belongs to mechanical frock clamp art, be specifically related to a kind of being used on disc type transfer matic and also can compress rolling clamp at automatic impaction workpiece rear drive workpiece at the disc type multi-station of multiple-station rotation.
Background technology
In current lock core processing industry, because the manufacturing procedure of lock core is various, and need to process multiple faces of lock core workpiece.If arrange according to single operation, not only need extensive work Collaboration to operate, and the multiple clamping of lock core workpiece can cause the precision of the lock core product finally obtained to be difficult to ensure.The general disk special plane that adopts carrys out clamping lock core workpiece at present, although can instructions for use be met to a certain extent, but, because the stability of signal transmission and the running accuracy of fixture between multistation are all difficult to ensure, the accurate rotation of fixture can be realized again when cannot realize deep bid revolution, therefore, be badly in need of one at present and can either compress lock core workpiece, the fixture that lock core workpiece rotates between multistation can be realized again.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of disc type multi-station compress rolling clamp, being fixed of workpiece can either be realized, again can between multistation accurate position rotating.
For achieving the above object, the invention provides following technical scheme:
A kind of disc type multi-station compresses rolling clamp, and comprise support, described support is provided with hold-down mechanism, and the below of described support is provided with rotating mechanism;
Described hold-down mechanism comprises fixed installation guide rail sliding plate on the bracket, described guide rail sliding plate is provided with the line slideway being positioned at vertical direction, described line slideway is provided with the pressure head mount pad be slidably matched with it, the bottom surface of described pressure head mount pad is provided with the rotary press head with its rotatable engagement, described support is installed with the increased stroke-adjustable gas cylinder for driving described pressure head mount pad to slide along described line slideway;
Described rotating mechanism comprises clamping seat, is provided with the axle that is rotatably connected in described clamping seat with its rotatable engagement, described in the upper end that shaft extension goes out described clamping seat that is rotatably connected be provided with rotation positioning disk, correspondingly with described rotary press head on described rotation positioning disk be provided with work piece holder; Pin-and-hole is provided with in described clamping seat, in described pin-and-hole, alignment pin is installed, the compartment of terrain, bottom surface of described rotation positioning disk is provided with the dowel hole of multiple and described detent fit, and the below of described clamping seat is provided with the driving mechanism that rotates for the axle that is rotatably connected described in driving and the pin inserting-drawing mechanism for driving described alignment pin to insert described dowel hole or extract in described dowel hole.
Further, the piston rod of described increased stroke-adjustable gas cylinder adopts floating junction to be connected with between described pressure head mount pad.
Further, correspondingly with described work piece holder on described support to be provided with for preventing workpiece along the supporting seat of the radial direction movement of described rotation positioning disk.
Further, described driving mechanism adopts rotary slicer.
Further, described in the be rotatably connected lower end of axle be set to homalocephalus, the upper end of the output shaft of described rotary slicer is provided with the engaging groove engaged with described homalocephalus.
Further, described pin inserting-drawing mechanism comprises arrange and the insert-pull pin oil cylinder that with described alignment pin be connected corresponding with described pin-and-hole.
Further, the middle part of described alignment pin is provided with the axle collar, described alignment pin overlaps the spring between being equiped with bottom the described axle collar and described pin-and-hole.
Further, be rotatably connected described between axle and described clamping seat and be provided with taper roll bearing.
Further, the bottom surface of described pressure head mount pad is provided with pressure head installing hole, pressure head location-plate is provided with in described pressure head installing hole, the top of described rotary press head is provided with the mounting head coordinated with described pressure head installing hole, be provided with angular contact bearing between described mounting head and described pressure head installing hole, and adopt locking nut location and installation between described mounting head and described pressure head location-plate.
Beneficial effect of the present invention is:
Disc type multi-station of the present invention compresses rolling clamp, during use, by clamping workpiece on work piece holder, starting increased stroke-adjustable gas cylinder drives rotary press head to move down workpiece pressing along line slideway, processing work, until workpiece after this station machines, pin inserting-drawing mechanism is utilized to be extracted in dowel hole by alignment pin, driving mechanism is utilized to drive to be rotatably connected axle and work piece holder to rotate, after being rotated in place, pin inserting-drawing mechanism is utilized to insert in corresponding dowel hole by alignment pin, realize being rotatably connected the accurate position rotating of axle and work piece holder, and then workpiece is processed, and so forth, Work-sheet pressing processing can be realized and accurately rotate location between multistation, the clamping processing request as workpiece such as lock cores can be met.
Accompanying drawing explanation
In order to make object of the present invention, technical scheme and beneficial effect clearly, the invention provides following accompanying drawing and being described:
Fig. 1 is the structural representation that disc type multi-station of the present invention compresses rolling clamp embodiment;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described, can better understand the present invention and can be implemented, but illustrated embodiment is not as a limitation of the invention to make those skilled in the art.
As shown in Figure 1, for disc type multi-station of the present invention compresses the structural representation of rolling clamp embodiment.The disc type multi-station of the present embodiment compresses rolling clamp, and comprise support 1, support 1 is provided with hold-down mechanism, and the below of support 1 is provided with rotating mechanism.
The hold-down mechanism of the present embodiment comprises the guide rail sliding plate 2 be fixedly mounted on support 1, guide rail sliding plate 2 is provided with the line slideway 3 being positioned at vertical direction, line slideway 3 is provided with the pressure head mount pad 4 be slidably matched with it, the bottom surface of pressure head mount pad 4 is provided with the rotary press head 5 with its rotatable engagement, support 1 is installed with the increased stroke-adjustable gas cylinder 6 slided along line slideway for drive ram mount pad 4.Concrete, the bottom surface of pressure head mount pad 4 is provided with pressure head installing hole, pressure head location-plate is provided with in pressure head installing hole, the top of rotary press head 5 is provided with the mounting head coordinated with pressure head installing hole, be provided with angular contact bearing 7 between mounting head and pressure head installing hole, and between mounting head and pressure head location-plate, adopt locking nut 8 location and installation, by rotary press head 5 rotatable engagement is arranged on pressure head mount pad 4, can can rotate again while workpiece pressing, meet the requirement of workpiece multistation processing.
Preferably, the piston rod of increased stroke-adjustable gas cylinder 6 is connected with adopting floating junction 9 between pressure head mount pad 4, the error brought when floating junction 9 compensate for clamping workpiece to a certain extent, ensures the reliability of Work-sheet pressing.
Rotating mechanism comprises clamping seat 10, and be provided with its rotatable engagement the axle 11 that is rotatably connected in clamping seat 10, being rotatably connected between axle 11 and clamping seat 10 of the present embodiment is provided with taper roll bearing 20, and the lower end of taper roll bearing 20 adopts locking nut 21 to locate.The upper end that the axle 11 that is rotatably connected stretches out clamping seat 10 is provided with and rotates positioning disk 12, rotates correspondingly with rotary press head 5 on positioning disk 12 to be provided with work piece holder 13.Pin-and-hole is provided with in clamping seat 10, alignment pin 14 is installed in pin-and-hole, the compartment of terrain, bottom surface rotating positioning disk 12 is provided with multiple dowel hole 15 coordinated with alignment pin 14, and the below of clamping seat 10 is provided with the driving mechanism for driving the axle 11 that is rotatably connected to rotate and the pin inserting-drawing mechanism for driving alignment pin 14 to insert dowel hole 15 or extract in dowel hole 15.Concrete, the quantity of dowel hole 15 and to arrange interval all relevant to arranging of work pieces process station, is not repeated.
The driving mechanism of the present embodiment adopts rotary slicer 16.The be rotatably connected lower end of axle 11 is set to homalocephalus, and the upper end of the output shaft of rotary slicer 16 is provided with the engaging groove engaged with homalocephalus, by engaging between homalocephalus with engaging groove, the axle 11 that is rotatably connected can be driven to rotate.
The pin inserting-drawing mechanism of the present embodiment comprises arrange and the insert-pull pin oil cylinder 17 that with alignment pin 14 be connected corresponding with pin-and-hole.The middle part of alignment pin 14 is provided with the axle collar, alignment pin 14 overlaps the spring 18 between being equiped with bottom the axle collar and pin-and-hole, and the bottom of the dowel hole 15 of the present embodiment adopts and is provided with baffle limiting spring 18.By arranging spring 18, when rotating positioning disk 12 and rotating, when wherein some dowel holes 15 rotates to during with alignment pin 14 position, utilize the elastic force of spring 18 to insert in dowel hole 15 by alignment pin 14 rapidly, accurate rotations of realize being rotatably connected axle 11 and work piece holder 13 is located.
Preferably, correspondingly with work piece holder 13 on support 1 to be provided with for preventing workpiece along the supporting seat 19 of radial direction movement rotating positioning disk 12.
The disc type multi-station of the present embodiment compresses rolling clamp, during use, by clamping workpiece on work piece holder 13, starting increased stroke-adjustable gas cylinder 6 drives rotary press head 5 to move down workpiece pressing along line slideway 3, processing work, until workpiece after this station machines, pin inserting-drawing mechanism is utilized to be extracted in dowel hole 15 by alignment pin 14, driving mechanism is utilized to drive be rotatably connected axle 11 and work piece holder 13 to rotate, after being rotated in place, pin inserting-drawing mechanism is utilized to be inserted by alignment pin 14 in corresponding dowel hole 15, realize being rotatably connected the accurate position rotating of axle and work piece holder, and then workpiece is processed, and so forth, Work-sheet pressing processing can be realized and accurately rotate location between multistation, the clamping processing request as workpiece such as lock cores can be met.
The above embodiment is only that protection scope of the present invention is not limited thereto in order to absolutely prove the preferred embodiment that the present invention lifts.The equivalent alternative or conversion that those skilled in the art do on basis of the present invention, all within protection scope of the present invention.Protection scope of the present invention is as the criterion with claims.
Claims (9)
1. disc type multi-station compresses a rolling clamp, and it is characterized in that: comprise support, described support is provided with hold-down mechanism, and the below of described support is provided with rotating mechanism;
Described hold-down mechanism comprises fixed installation guide rail sliding plate on the bracket, described guide rail sliding plate is provided with the line slideway being positioned at vertical direction, described line slideway is provided with the pressure head mount pad be slidably matched with it, the bottom surface of described pressure head mount pad is provided with the rotary press head with its rotatable engagement, described support is installed with the increased stroke-adjustable gas cylinder for driving described pressure head mount pad to slide along described line slideway;
Described rotating mechanism comprises clamping seat, is provided with the axle that is rotatably connected in described clamping seat with its rotatable engagement, described in the upper end that shaft extension goes out described clamping seat that is rotatably connected be provided with rotation positioning disk, correspondingly with described rotary press head on described rotation positioning disk be provided with work piece holder; Pin-and-hole is provided with in described clamping seat, in described pin-and-hole, alignment pin is installed, the compartment of terrain, bottom surface of described rotation positioning disk is provided with the dowel hole of multiple and described detent fit, and the below of described clamping seat is provided with the driving mechanism that rotates for the axle that is rotatably connected described in driving and the pin inserting-drawing mechanism for driving described alignment pin to insert described dowel hole or extract in described dowel hole.
2. disc type multi-station compresses rolling clamp according to claim 1, it is characterized in that: the piston rod of described increased stroke-adjustable gas cylinder adopts floating junction to be connected with between described pressure head mount pad.
3. disc type multi-station compresses rolling clamp according to claim 1, it is characterized in that: correspondingly with described work piece holder on described support be provided with for preventing workpiece along the supporting seat of the radial direction movement of described rotation positioning disk.
4. disc type multi-station compresses rolling clamp according to claim 1, it is characterized in that: described driving mechanism adopts rotary slicer.
5. disc type multi-station compresses rolling clamp according to claim 4, it is characterized in that: described in the be rotatably connected lower end of axle be set to homalocephalus, the upper end of the output shaft of described rotary slicer is provided with the engaging groove engaged with described homalocephalus.
6. disc type multi-station compresses rolling clamp according to claim 1, it is characterized in that: described pin inserting-drawing mechanism comprises arrange and the insert-pull pin oil cylinder that with described alignment pin be connected corresponding with described pin-and-hole.
7. disc type multi-station compresses rolling clamp according to claim 6, it is characterized in that: the middle part of described alignment pin is provided with the axle collar, described alignment pin overlaps the spring between being equiped with bottom the described axle collar and described pin-and-hole.
8. disc type multi-station compresses rolling clamp according to claim 1, it is characterized in that: described in be rotatably connected between axle and described clamping seat and be provided with taper roll bearing.
9. disc type multi-station compresses rolling clamp according to claim 1, it is characterized in that: the bottom surface of described pressure head mount pad is provided with pressure head installing hole, pressure head location-plate is provided with in described pressure head installing hole, the top of described rotary press head is provided with the mounting head coordinated with described pressure head installing hole, be provided with angular contact bearing between described mounting head and described pressure head installing hole, and adopt locking nut location and installation between described mounting head and described pressure head location-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410638998.8A CN104526372B (en) | 2014-11-13 | 2014-11-13 | Disc type multi-station compressing rotating clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410638998.8A CN104526372B (en) | 2014-11-13 | 2014-11-13 | Disc type multi-station compressing rotating clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104526372A true CN104526372A (en) | 2015-04-22 |
| CN104526372B CN104526372B (en) | 2017-04-12 |
Family
ID=52842100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410638998.8A Active CN104526372B (en) | 2014-11-13 | 2014-11-13 | Disc type multi-station compressing rotating clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104526372B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907844A (en) * | 2015-06-17 | 2015-09-16 | 杭州电子科技大学 | Fast fixture for two-sided flat shaft |
| CN106263299A (en) * | 2016-10-29 | 2017-01-04 | 浙江炬达机械有限公司 | A kind of Full-automatic insole forming machine |
| CN109794721A (en) * | 2019-03-19 | 2019-05-24 | 大族激光科技产业集团股份有限公司 | A kind of slave clamping |
| CN110524289A (en) * | 2019-08-03 | 2019-12-03 | 津上精密机床（浙江）有限公司 | A kind of special clamping device of machine tool chief axis |
| CN112643591A (en) * | 2021-01-12 | 2021-04-13 | 中国工程物理研究院总体工程研究所 | Assembling tool for micro acceleration sensor |
| CN112677099A (en) * | 2020-12-29 | 2021-04-20 | 东莞域嘉精密五金塑胶制品有限公司 | Rotary down-pressure type hand beer machine |
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| CN204353775U (en) * | 2014-11-13 | 2015-05-27 | 重庆威诺克智能装备股份有限公司 | Disc type multi-station compresses rolling clamp |
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| US4516612A (en) * | 1982-09-03 | 1985-05-14 | Wiley Edward R | Multipurpose table saw |
| CN103419031A (en) * | 2012-05-21 | 2013-12-04 | 江苏罡阳股份有限公司 | Eccentric shaft machining clamp |
| CN103100873A (en) * | 2012-11-12 | 2013-05-15 | 无锡市航鹄科技有限公司 | Adjustable type compressing positioning device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907844A (en) * | 2015-06-17 | 2015-09-16 | 杭州电子科技大学 | Fast fixture for two-sided flat shaft |
| CN106263299A (en) * | 2016-10-29 | 2017-01-04 | 浙江炬达机械有限公司 | A kind of Full-automatic insole forming machine |
| CN106263299B (en) * | 2016-10-29 | 2022-03-15 | 浙江炬达机械有限公司 | Full-automatic insole make-up machine |
| CN109794721A (en) * | 2019-03-19 | 2019-05-24 | 大族激光科技产业集团股份有限公司 | A kind of slave clamping |
| CN110524289A (en) * | 2019-08-03 | 2019-12-03 | 津上精密机床（浙江）有限公司 | A kind of special clamping device of machine tool chief axis |
| CN110524289B (en) * | 2019-08-03 | 2023-09-29 | 津上精密机床（浙江）有限公司 | Special clamping fixture for machine tool spindle |
| CN112677099A (en) * | 2020-12-29 | 2021-04-20 | 东莞域嘉精密五金塑胶制品有限公司 | Rotary down-pressure type hand beer machine |
| CN112643591A (en) * | 2021-01-12 | 2021-04-13 | 中国工程物理研究院总体工程研究所 | Assembling tool for micro acceleration sensor |
| CN112643591B (en) * | 2021-01-12 | 2022-09-20 | 中国工程物理研究院总体工程研究所 | Assembling tool for micro acceleration sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104526372B (en) | 2017-04-12 |
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Effective date of registration: 20230410 Address after: No.86-5, Shuanggao Road, economic development zone, Gaochun District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Winock Equipment Manufacturing Co.,Ltd. Address before: 402160 Fenghuang Lake Industrial Park, Yongchuan District, Chongqing Patentee before: CHONGQING WNC INTELLIGENT EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20230726 Address after: 210000 Standard Factory Building Phase III, No. 86 Shuanggao Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Province 7 # Patentee after: Nanjing Nuoke Precision Machinery Co.,Ltd. Address before: No.86-5, Shuanggao Road, economic development zone, Gaochun District, Nanjing City, Jiangsu Province, 210000 Patentee before: Nanjing Winock Equipment Manufacturing Co.,Ltd. |
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Address after: 210000 Standard Factory Building Phase III, No. 86 Shuanggao Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Province 7 # Patentee after: Nanjing Weinuoke Intelligent Technology Co.,Ltd. Country or region after: China Address before: 210000 Standard Factory Building Phase III, No. 86 Shuanggao Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Province 7 # Patentee before: Nanjing Nuoke Precision Machinery Co.,Ltd. Country or region before: China |